82896476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22453}}^1$

素因数の和:22541

約数の個数: 24

約数和(自身を含む): 158435424

約数和(自身を除く): 75538948

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 22453, 44906, 89812, 291889, 583778, 1167556, 1594163, 3188326, 6376652, 20724119, 41448238, 82896476]

約数ペア:

[(1, 82896476), (2, 41448238), (4, 20724119), (13, 6376652), (26, 3188326), (52, 1594163), (71, 1167556), (142, 583778), (284, 291889), (923, 89812), (1846, 44906), (3692, 22453)]